Hello Everybody!
I'm developing a routine that will control the information about scheduled
events and it will avoid that some events override others and prevent that
it cannot happen. I made a query on mysql where that works fine and gives
the results that I need. For example I have an event that begins at 05
november and ends at 22 november, it must lock the agenda to prevent another
event in this date range, so if I try to insert a new event that will hapens
on 09 november and ends at 14 november, the system will return a message
reporting that this operation cannot be done due the collision with another
event previously scheduled.
My goal is translate this query to ORM Django: select * from my_table where
('2010-11-09' between start_date AND ends_date) or ('2010-11-14' between
start_date AND ends_date )
I've tried with range atribute but I was'n happy on this way
Someone can help?
Thanks so much!
Rogério Carrasqueira
---
e-mail: [email protected]
skype: rgcarrasqueira
MSN: [email protected]
ICQ: 50525616
Tel.: (11) 7805-0074
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